Through trial and error having “18+” just rejects it purely, the experience title after adding brackets around it works “Poke Haven
[18+]”, but the starter place keeps getting tagged like the image shows.
This wasn’t an issue I was able to have regular “Poke Haven 18+” a month ago.
And yes, the game is 18+
Page URL: https://create.roblox.com/dashboard/creations/experiences/5633615594/places/16331682055/configure